commit 6a9bf18893cc73e21490f3b5feb77de49180b0c2
author QUICHE team <quiche-dev@google.com> Sun Nov 06 16:43:37 2022 -0800
committer Copybara-Service <copybara-worker@google.com> Sun Nov 06 16:44:20 2022 -0800
tree 9851d946caad46967df460c17c23f2e4f24063cd
parent 0b375bd0a9b41e31cfd0c10b4d971fada202e2e0

Fix unused-result compile failure in masque_client_bin.cc

PiperOrigin-RevId: 486530933

quiche/quic/masque/masque_client_bin.cc

diff --git a/quiche/quic/masque/masque_client_bin.cc b/quiche/quic/masque/masque_client_bin.cc
index bf3995e..7383680 100644
--- a/quiche/quic/masque/masque_client_bin.cc
+++ b/quiche/quic/masque/masque_client_bin.cc
@@ -62,7 +62,9 @@
       // TUN not open, early return
       return;
     }
-    write(fd_, packet.data(), packet.size());
+    if (write(fd_, packet.data(), packet.size()) == -1) {
+      QUIC_LOG(FATAL) << "Failed to write";
+    }
   }
   void CloseIpSession(const std::string& details) override {
     QUIC_LOG(ERROR) << "Was asked to close IP session: " << details;